GEOS 2006 : 1st International Trade Fair of Geodesy, Cartography, Navigation and Geoinformatics : conference proceedings : Prague, Czech Republic, 16-18 March 2006 / edited by Milan Talich .  Zdiby :  Výzkumný ústav geodetický, topografický a kartografický,  2006 .  81 s.   [1, currently available 0, at library only 1]